Convertible nursing bra



FIG. 1 is a front perspective view of a convertible nursing bra, shown in the closed condition;

FIG. 2 is a front perspective view thereof, shown with the right bra cup in an opened condition;

FIG. 3 is a bottom plan view thereof, shown in the closed condition;

FIG. 4 is a rear perspective view thereof;

FIG. 5 is a rear perspective view thereof, shown in an alternate configuration with the shoulders straps crossed in the rear of the article; and,

FIG. 6 is a rear perspective view thereof, shown in an alternate configuration with the shoulder straps fastened together in a halter style.

The broken lines depicting the human form and on the article are for environmental structure only and form no part of the claimed design. 

The ornamental design for a convertible nursing bra, as shown and described. 